Battery-hybrid trains draw power from both contact lines and their onboard batteries, and they are gaining worldwide attention due to their eco-friendliness and energy-saving technology. See Japan's world-first lithium-ion battery train "ACCUM" in action, plus the new tram and fuel-cell hybrid train in development at Japan's top railway research institute. Then explore 140 years of Japan's railway history at an interactive museum that features full cab simulators.

In Japan, regions operating preserved steam locomotives benefit from vital boosts to the local economy. Discover the secrets behind making these historic workhorses invaluable tourist attractions, and how the practice is gaining popularity. Then meet the experts whose supreme skills preserve the precious boilers and maintain the engines, and see the 300 years of tradition behind the manufacture of a unique shovel specifically designed to efficiently scoop coal. Also, a special guest joining us this time is Rena Matsui, a successful former member of the popular idol group SKE48, and now she is pursuing her career as an actor.